Instructions for Form CT-1120CU, CT-1120CU-MI, CT-1120CU-NI, CT-1120CU-MTB, CT-1120A-CU, CT-1120CU-NCB - Connecticut

Form CT-1120CU Combined Unitary Corporation Business Tax Return - Connecticut Form CT-1120CU-MI Combined Group Member Information - Connecticut Form CT-1120CU-NI Tax on Combined Group Net Income - Connecticut Form CT-1120CU-MTB Tax on Combined Group Minimum Tax Base - Connecticut Form CT-1120A-CU Apportionment Computation for Combined Unitary Filers - Connecticut Form CT-1120CU-NCB Nexus Combined Base Tax Calculation - Connecticut

This document contains official instructions for Form CT-1120CU , Form CT-1120CU-MI , Form CT-1120CU-NI , Form CT-1120CU-MTB , Form CT-1120A-CU , and Form CT-1120CU-NCB . All forms are released and collected by the Connecticut Department of Revenue Services. An up-to-date fillable Form CT-1120CU is available for download through this link. The latest available Form CT-1120CU-MI can be downloaded through this link. Form CT-1120CU-NI can be found here. The newest Form CT-1120CU-MTB can be downloaded here. An up-to-date fillable Form CT-1120A-CU is available for download through this link. The latest available Form CT-1120CU-NCB can be downloaded through this link.

Instruction Details:

• This 44-page document is available for download in PDF;
• Might not be applicable for the current year. Choose a more recent version;
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